Articles by Melissa Riofrio

Melissa RiofrioExecutive Editor, PCWorld

Melissa Riofrio spent her formative journalistic years reviewing some of the biggest iron at PCWorld--desktops, laptops, storage, printers--and she continued to focus on hardware testing during stints at Computer Currents and CNET. Currently, in addition to leading PCWorld’s content direction, she covers productivity laptops and Chromebooks, and car tech.

Relax! The car will do the driving. And the entertaining. And it won’t pollute. The F015 concept car is barely recognizable compared to the cars of yesteryear--although it does at least still have four wheels.

Maintenance alerts. Coupon offers. Even Priceline room reservations. Using connectivity to help drivers find services is a big part of GM's plans for its OnStar program and its growing fleet of 4G-LTE-enabled cars.